Defend for a few turns, then explosively breach the surface and take a seven-health chunk out of somebody's life total
Best starting point: A smaller modern set like Paldean Fates or Pokemon 151
Unlimited edition WCP cards are extremely short-printed, on a set that of itself already didnt had a pretty big print run, since it was only available for purchase for about two weeks in Japan, and could only be ordered online by Japanese TCG players
You can play the Decks right out of the box, you can use the cards to make your own Speed Duel strategies, and as a bonus, its got all those sweet, sweet Secret Rares
Hopefully were not too far away from a set where historic is a primary mechanic once more, though I won't complain if historic cards are also sprinkled throughout a couple of Commander precons
Mardu Woe-Reaper is a fine enough one-drop that offers some graveyard hate, and I generally believe Zurgo Bellstriker would already be better in the Cube than Soul-Scar Mage as an individual card